body {
	margin: 0px;
	padding: 0px;
	background-color: #FFFFFF;
	font-family: "Microsoft YaHei","宋体","Segoe UI", "Lucida Grande", Helvetica, Arial,sans-serif, FreeSans, Arimo;
}

#wrapper {
	float: left;
	height: 900px;
	width: 100%;
}
#wrapper-inner{
	width: 850px;
	margin-right: auto;
	margin-left: auto;
	height: 900px;
	margin-top: 50px;
}
#wrapper-inner-selection{
	float: left;
	height: 35px;
	width: 100%;
}
#wrapper-inner-selection-button{
	background-color: rgba(255,206,82,1);
	float: right;
	height: 35px;
	color: #ffffff;
	padding-left: 20px;
	font-size: 14px;
	padding-right: 15px;
	line-height: 33px;
	-webkit-transition: background-color 0.3s;
	-moz-transition: background-color 0.3s;
	-o-transition: background-color 0.3s;
	transition: background-color 0.3s;
	position: relative;
}

#wrapper-inner-selection-button:hover{
	cursor: pointer;
	background-color: #ffb700;
	}
#wrapper-inner-selection-button span{
	margin-left: 10px;
}
#wrapper-inner-selection-button-dropdown{
	width: 100%;
	background-color: rgba(255,255,255,1);
	position: absolute;
	top: 35px;
	left: 0px;
	display: none;
	-webkit-animation-duration: 0.5s;
	animation-duration: 0.5s;
	-webkit-animation-fill-mode: both;
	animation-fill-mode: both;
	-webkit-backface-visibility: visible !important;
	backface-visibility: visible !important;
	-webkit-animation-name: flipInY;
	animation-name: flipInY;

-webkit-box-shadow: 0px 0px 20px 5px rgba(0,0,0,0.05);
-moz-box-shadow: 0px 0px 20px 5px rgba(0,0,0,0.05);
box-shadow: 0px 0px 20px 5px rgba(0,0,0,0.05);
}
#wrapper-inner-selection-button-dropdown a {
	display: block;
	padding-left: 20px;
	line-height: 35px;
	text-decoration: none;
	color: #bebfcc;
	font-size: 14px;
	
}
#wrapper-inner-selection-button-dropdown a:hover {
	background-color: rgba(250,250,250,1);
}

@-webkit-keyframes flipInY {
  0% {
    -webkit-transform: perspective(400px) rotate3d(0, 1, 0, 90deg);
            transform: perspective(400px) rotate3d(0, 1, 0, 90deg);
    -webkit-transition-timing-function: ease-in;
            transition-timing-function: ease-in;
    opacity: 0;
  }

  40% {
    -webkit-transform: perspective(400px) rotate3d(0, 1, 0, -20deg);
            transform: perspective(400px) rotate3d(0, 1, 0, -20deg);
    -webkit-transition-timing-function: ease-in;
            transition-timing-function: ease-in;
  }

  60% {
    -webkit-transform: perspective(400px) rotate3d(0, 1, 0, 10deg);
            transform: perspective(400px) rotate3d(0, 1, 0, 10deg);
    opacity: 1;
  }

  80% {
    -webkit-transform: perspective(400px) rotate3d(0, 1, 0, -5deg);
            transform: perspective(400px) rotate3d(0, 1, 0, -5deg);
  }

  100% {
    -webkit-transform: perspective(400px);
            transform: perspective(400px);
  }
}

@keyframes flipInY {
  0% {
    -webkit-transform: perspective(400px) rotate3d(0, 1, 0, 90deg);
            transform: perspective(400px) rotate3d(0, 1, 0, 90deg);
    -webkit-transition-timing-function: ease-in;
            transition-timing-function: ease-in;
    opacity: 0;
  }

  40% {
    -webkit-transform: perspective(400px) rotate3d(0, 1, 0, -20deg);
            transform: perspective(400px) rotate3d(0, 1, 0, -20deg);
    -webkit-transition-timing-function: ease-in;
            transition-timing-function: ease-in;
  }

  60% {
    -webkit-transform: perspective(400px) rotate3d(0, 1, 0, 10deg);
            transform: perspective(400px) rotate3d(0, 1, 0, 10deg);
    opacity: 1;
  }

  80% {
    -webkit-transform: perspective(400px) rotate3d(0, 1, 0, -5deg);
            transform: perspective(400px) rotate3d(0, 1, 0, -5deg);
  }

  100% {
    -webkit-transform: perspective(400px);
            transform: perspective(400px);
  }
}

.wrapper-inner-title {
	width: 100%;
	margin-top: 30px;
	font-size: 30px;
	color: #bebfcc;
	float: left;
	text-align: center;
	margin-bottom: 50px;
}
.wrapper-inner-content {
	float: left;
	width: 100%;
	margin-bottom: 30px;
}
.wrapper-inner-content-text {
	float: left;
	width: 500px;
}
.wrapper-inner-content-text p {
	margin-top: 0px;
	margin-bottom: 25px;
	color: #bebfcc;
	font-size: 15px;
	line-height: 23px;
}